S$312 Cheap Flights from Singapore to Cairns

View S$312 flight on Mon, 1 Dec, 2025Opens in a new window

Popular airlines from Singapore Changi Airport (SIN) to Cairns Intl. Airport (CNS)

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Cheap Flights from Singapore to Cairns (SIN-CNS)

Prices were available within the past 7 days and start at S$312 for one-way flights and S$642 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Sun, 26 Apr - Sun, 3 May
SIN
Singapore
CNS
Cairns
S$642 Return, found 6 days ago
S$642
Return
found 6 days ago
Select Singapore Airlines flight, departing Sun, 26 Apr from Singapore to Cairns, returning Sun, 3 May, priced at S$642 found 6 days ago
Singapore Airlines
Mon, 11 May - Sun, 24 May
SIN
Singapore
CNS
Cairns
S$643 Return, found 8 hours ago
S$643
Return
found 8 hours ago
Select Singapore Airlines flight, departing Mon, 11 May from Singapore to Cairns, returning Sun, 24 May, priced at S$643 found 8 hours ago
Singapore Airlines
Mon, 16 Feb - Fri, 20 Feb
SIN
Singapore
CNS
Cairns
S$671 Return, found 6 days ago
S$671
Return
found 6 days ago
Select Singapore Airlines flight, departing Mon, 16 Feb from Singapore to Cairns, returning Fri, 20 Feb, priced at S$671 found 6 days ago
Singapore Airlines
Mon, 2 Feb - Sun, 8 Feb
SIN
Singapore
CNS
Cairns
S$679 Return, found 10 hours ago
S$679
Return
found 10 hours ago
Select Singapore Airlines flight, departing Mon, 2 Feb from Singapore to Cairns, returning Sun, 8 Feb, priced at S$679 found 10 hours ago
Singapore Airlines
Fri, 6 Mar - Sun, 15 Mar
SIN
Singapore
CNS
Cairns
S$714 Return, found 4 days ago
S$714
Return
found 4 days ago
Select Singapore Airlines flight, departing Fri, 6 Mar from Singapore to Cairns, returning Sun, 15 Mar, priced at S$714 found 4 days ago
Singapore Airlines
Wed, 1 Apr - Wed, 8 Apr
SIN
Singapore
CNS
Cairns
S$723 Return, found 6 days ago
S$723
Return
found 6 days ago
Select Singapore Airlines flight, departing Wed, 1 Apr from Singapore to Cairns, returning Wed, 8 Apr, priced at S$723 found 6 days ago
Qantas Airways
Mon, 13 Oct - Mon, 20 Oct
SIN
Singapore
CNS
Cairns
S$791 Return, found 1 day ago
S$791
Return
found 1 day ago
Select Qantas Airways flight, departing Mon, 13 Oct from Singapore to Cairns, returning Mon, 20 Oct, priced at S$791 found 1 day ago
Jetstar
Mon, 13 Apr - Fri, 24 Apr
SIN
Singapore
CNS
Cairns
S$840 Return, found 15 hours ago
S$840
Return
found 15 hours ago
Select Jetstar flight, departing Mon, 13 Apr from Singapore to Cairns, returning Fri, 24 Apr, priced at S$840 found 15 hours ago
Cathay Pacific
Mon, 29 Dec - Tue, 13 Jan
SIN
Singapore
CNS
Cairns
S$892 Return, found 1 day ago
S$892
Return
found 1 day ago
Select Cathay Pacific flight, departing Mon, 29 Dec from Singapore to Cairns, returning Tue, 13 Jan, priced at S$892 found 1 day ago
Air Niugini
Sat, 18 Oct - Mon, 20 Oct
SIN
Singapore
CNS
Cairns
S$952 Return, found 6 days ago
S$952
Return
found 6 days ago
Select Air Niugini flight, departing Sat, 18 Oct from Singapore to Cairns, returning Mon, 20 Oct, priced at S$952 found 6 days ago

Frequently asked questions

How much is a flight from Changi Airport to Cairns Airport?
If you're travelling between Changi Airport and CNS, round-trip flights start from S$642. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Singapore Airport to CNS?
When it comes to cancellation fees, every airline has its own terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.
How do I find cheap flights from SIN to Cairns Intl. Airport (CNS) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Singapore Airport to CNS flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SIN to Cairns Intl. Airport (CNS)?
You'll have 5,000 kilometres to cover on the long-haul Singapore to Cairns route. Dress in comfy clothes and consider taking a pair of noise-cancelling earphones.
Which airlines fly direct from SIN to Cairns Intl. Airport (CNS)?
Singapore Airlines (SQ) will get you from Singapore Airport to Cairns Intl. Airport (CNS) safely and comfortably. You can choose from 13 flights every month on this route.
Are SIN to Cairns Intl. Airport (CNS) flight tickets cheaper when they're purchased at the last minute?
Airline tickets from Singapore Airport to Cairns Intl. Airport (CNS) are available up to 12 months before departure on Expedia. And although you may score great last-minute deal, it's not something you should count on. Also, booking your flights ahead of time means you'll have more options — and you can avoid getting stuck in the dreaded middle seat! We're constantly updating our fares to bring you the biggest bargains, so keep checking in for all the latest specials.

Travel information

Travel information

Origin airport
Changi
Destination airport
Cairns Intl.
Airlines serving
Air New Zealand, Air Niugini, British Airways, Cathay Pacific, China Southern Airlines, Emirates, Jetstar, Qantas Airways, Singapore Airlines
Return price
S$642
Distance
4978 km
Average flight time
6 hours 20 mins

Book with confidence

Book with confidence

Perfect flights from Singapore to Cairns

Your Journey from Singapore to Cairns

Start your unforgettable journey with Expedia. Our broad selection of flights from Singapore to Cairns caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

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With Expedia, you have access to a wide range of airlines, including Singapore Airlines, Jetstar, China Southern Airlines, Air Niugini, Qantas Airways, Cathay Pacific. Our selection of flights from Changi to Cairns Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Singapore to Cairns Flights

Experience the joy of finding cheap flights from Changi to Cairns Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$312 and roundtrip prices from S$642*.
 

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Experience the Vibrant Cairns

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Book Your Flight from Singapore to Cairns with Confidence

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Singapore to Cairns

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